Skip to content
52

permanent marker pens

Worth a look

Shows searches that convert (21.5% search→purchase), but prices mostly outside the sweet spot ($1.57–$14.32) keeps it on the watch list.

Market size 95Growth 46Conversion 100Competition 36Returns 99Price range 0Avg price 16Brand share 12Review moat 19Quality gap 24

Conversion

Incredible21.5%

search→purchase rate — share of searches ending in a sale

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Market size

Incredible£2.5M

£2.5M/yr · 2.0M searches

Growth

Okay+17.1%

90-day search growth — must beat 0% to launch

Competition

Okay64%

top-5 click share — leaders hold, buyers still browse

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Review moat

Bad14,415.17

avg incumbent reviews — the moat a new listing must climb

Avg price

Bad£5.91

avg listing price — sweet spot $15–$100

Brand share

Bad95%

top-5 brand share — brand-locked demand

Price range

Bad£1.57–£14.32

cheapest to priciest tracked listing — scored on the share inside $15–$100

According to Flapen's Amazon United Kingdom niche tracking, permanent marker pens is a £2.5M/yr Amazon United Kingdom market (2.0M searches/yr). The top 5 brands hold 95% of demand. Verdict: Worth a look — 52/100.

Data updated Jul 29, 2026 · scored weekly · How we score niches

permanent marker pens market data

Units sold / yr
400K–500K
avg 20,000–25,000/product
Revenue / yr
£2.4M–£3.0M
units × avg price
Conversion rate
21.5%
Avg BSR
#16
Page quality
0%
Prime
96%
Sponsored
67%
Out of stock
0.0%
Avg brand age
45 months
Avg seller age
165 days

Competition & brand share

The top 5 products take 64% of clicks — established leaders, but buyers still shop beyond them.

Brands

8 rising

Sellers

160

Top-5 brand share

95%

Top 20: 100%

Top-5 click share

64%

Top 20: 96%

Open market

3%

  • Sharpie82%
  • Amazon Basics5%
  • Shuttle Art4%
  • BIC2%
  • Seal and Store2%
  • Just stationery2%
  • Open — no brand owns it (2 brands, 3%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +17.1% search growth over the last 90 days.
50K30KPrime Day '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.2×

Top permanent marker pens search terms

  • sharpie pens534K/yr
  • sharpies197K/yr
  • permanent marker pens267K/yr
  • sharpie230K/yr
  • marker pens218K/yr
  • permanent marker69K/yr
  • black sharpie60K/yr
  • black marker pen64K/yr
  • sharpie permanent markers36K/yr
  • sharpies multipack52K/yr
All search terms

Top permanent marker pens products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%5%£125K10%£250K15%£375K20%£500K1001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about permanent marker pens

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall15%

“consistent product quality”

Value For Money14%

“Excellent Value for Money”

Sharpness11%

“Trusty sharpies”

Advertised Vs Actual Product9%

“As advertised”

Pen/Pencil Quality8%

“Good markers”

Color6%

“Colours are bright”

Writing Experience5%

“great and writes very well”

Drawing Experience3%

“Great black marker pen”

Nib/Tip Quality3%

“the tips are consistent”

Ease Of Use3%

“it's easy to remove”

What buyers complain about

Dry/Empty Ink11%

“More then half the pens are dry”

Functionality-Overall10%

“cannot work properly”

Quality-Overall9%

“Bad quality”

Moist/Dry4%

“Very dry”

Color4%

“the ink colour is not nice”

Durability4%

“don't feel like they will last long”

Ink Leakage4%

“Abnormal ink drying inside”

Value For Money3%

“way cheaper”

Writing Experience3%

“Arrived dry and don't write as a result, not the quality I normally expect from the brand”

Drying Time3%

“don't dry out to quickly”

Top return reasons

Color13%
Dry/Empty Ink9%
Functionality-Overall8%
Value For Money6%
Thickness6%
Sharpness5%
Moist/Dry4%
Size-Overall4%
Quality-Overall4%
Drying Time3%

Common questions

Is permanent marker pens profitable to sell on Amazon United Kingdom?
The niche generates £2.5M/yr across 24 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +17.1%. Flapen's verdict: Worth a look (52/100).
How competitive is the permanent marker pens niche?
8 brands and 160 sellers compete. The top 5 products take 64% of clicks and top 5 brands hold 95% of demand.
What do buyers complain about in permanent marker pens?
Top complaints mined from reviews: Dry/Empty Ink, Functionality-Overall, Quality-Overall. The return rate is 0.1%.
When does demand for permanent marker pens peak?
Demand is steady year-round — the busiest month runs 1.2× the quietest.
What does it cost to enter the permanent marker pens niche?
Listings span £1.57–£14.32; the average listing price is £5.91 (sweet spot $15–$100). The average incumbent carries 14,415 reviews — the moat a new listing must climb.